ZDI-25-174: (0Day) Luxion KeyShot DAE File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Luxion KeyShot. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of dae files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.
Other sources
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Luxion KeyShot. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2025-2531.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-25-174?
The severity of ZDI-25-174 is high, as it allows remote attackers to execute arbitrary code on affected installations.
How do I fix ZDI-25-174?
To fix ZDI-25-174, users should update to the latest version of Luxion KeyShot that addresses this vulnerability.
Who is affected by ZDI-25-174?
ZDI-25-174 affects installations of Luxion KeyShot, specifically those utilizing network rendering.
What is required to exploit ZDI-25-174?
Exploitation of ZDI-25-174 requires user interaction, such as visiting a malicious webpage or opening a malicious file.
What type of vulnerability is ZDI-25-174?
ZDI-25-174 is a remote code execution vulnerability that can lead to unauthorized command execution on affected systems.